Ray.Red
GAS POWER
STP 035GB – 04-18
7
4. Radiant Unit Construction and Assembly.
The gas radiant heaters are constructed from the following main parts:
gas burner, radiant tube, reflector and flue gas fan.
1. Gas Burner
5. Flue gas fan
2. Gas connection 1/2"BSP
6. Reflector
3. Electrical connection
7. Radiant tube support and
(mains and controls plug)
mounting bracket
4. Combustion air intake
8. Radiant tube
As delivered, there are the radiant tubes, reflector sections and a carton containing
the following parts: gas burner, flue gas fan, U-bend,pipe connectors (3/9E, 4E and
L versions), support and intermediate brackets, stirrup clamps and reflector screws.
The radiator is assembled as follows - see the drawing which follows and assembly
diagrams.
4.1. Lay the radiant tubes, with both ends free on the appropriate supports,
preferably under the position where it is to be mounted. Note that one end, the
burner end, has an inner stainless steel tube
4.2. Push the U-bend, with the securing screws upwards, onto the tubes until these
are firmly against the shoulders. Tighten the securing screws
firmly!
4.3. Place the support brackets on the tubes at both ends and in the middle, place
the stirrup clamps in place and firmly - maintain the distances indicated .
4.4. Lay the intermediate brackets, fasten with the stirrup clamps:
first screw the
lower nuts on as far as the end of the thread
, insert the stirrup clamps, tighten the
upper nuts.
Important !
After the stirrup clamps are laid in place, the intermediate brackets must
be able to be moved freely on the pipes!
